CVE-2020-4280

IBM QRadar SIEM 7.3 and 7.4 could allow a remote attacker to execute arbitrary commands on the system, caused by insecure deserialization of user-supplied content by the Java deserialization function. By sending a malicious serialized Java object, an attacker could exploit this vulnerability to execute arbitrary commands on the system. IBM X-Force ID: 176140.

CVSS v3.0 8.8 HIGH
CVSS v2.0 9.0 HIGH

8.8^/10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/176140	VDB Entry Vendor Advisory
https://www.ibm.com/support/pages/node/6344079	Patch Vendor Advisory
http://seclists.org/fulldisclosure/2020/Oct/18	Exploit Mailing List Third Party Advisory
http://packetstormsecurity.com/files/159589/QRadar-RemoteJavaScript-Deserialization.html	Exploit Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:ibm:qradar_security_information_and_event_manager::::::::
	cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:p1::::::
	cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:p2::::::
	cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:p3::::::
	cpe:2.3:a:ibm:qradar_security_information_and_event_manager:::::general_availability:::*
	cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:p4::::::

cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*

Information

Published : 2020-10-08 07:15

Updated : 2022-06-29 14:14

NVD link : CVE-2020-4280

Mitre link : CVE-2020-4280

JSON object : View

CWE

CWE-502

Deserialization of Untrusted Data

Products Affected

ibm

qradar_security_information_and_event_manager

linux

linux_kernel

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8.8 /10